Walker 350-35062 Oxygen Sensor - Upstream
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Walker
 Walker Products Aftermarket

Walker 350-35062 Oxygen Sensor - Upstream

Brand Walker 350-35062
Position Upstream
Connector Gender Male
Connector Shape Radiused Polygon
Mounting Type Threaded
Overall Length 28.66
Sensor Type Heated
Thread Diameter 18.0
Universal Or Specific Fit Specific
Wire Gauge Measurement 20
Wire Quantity 5
Wiring Harness Length 25.12
Product line Walker Products Aftermarket
Fits Mitsubishi · 35 vehicles

OE replacement. Engineered as an original-equipment-style sensor for accurate ECU feedback.

Heated sensor. Helps the system reach operating temperature quickly for reliable readings.

Threaded mount. Installs with a secure, direct-fit threaded connection.

$126.08Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $126.08
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Walker 350-35062 Oxygen Sensor for Mitsubishi

Walker Products 350-35062 is a heated oxygen sensor built as an OE-style replacement for specific Mitsubishi applications. It is engineered for the correct fitment position and ECU feedback, helping maintain accurate air-fuel control on supported Mitsubishi Mirage G4, Lancer, RVR, ASX, Outlander, and Outlander Sport models.

Key Features

  • Heated oxygen sensor for faster operating temperature and stable signal output
  • Specific-fit design for the listed Mitsubishi upstream, downstream, and upstream right positions
  • 5-wire configuration with a 20-gauge harness
  • Threaded mounting with 18.0 mm thread diameter
  • Radiused polygon male connector for application-specific connection
  • Wiring harness length: 25.12 in.; overall length: 28.66 in.

Walker Products Aftermarket Details

The Walker Products Aftermarket line focuses on engine management and oxygen/air-fuel sensors developed for OE replacement use. Part number 350-35062 is manufactured for the specified application and position so the ECU receives the diagnostic feedback expected from the original sensor setup. Walker Products has supplied engine management and fuel system components since 1946 and operates under Automotive ISO9001/TS 16949 quality systems.

This part cross-references no listed interchange numbers for the same application.

Fitment

  • Fits 2017-2018 Mitsubishi Mirage G4, upstream.
  • Fits 2016 Mitsubishi Lancer, upstream, to 06/03/2016; Calif-ESV; OE replacement.
  • Fits 2016 Mitsubishi RVR, downstream, to 11/03/2015; OE replacement.
  • Fits 2013-2015 Mitsubishi ASX, upstream.
  • Fits 2014-2015 Mitsubishi Outlander, upstream right.
  • Fits 2014-2015 Mitsubishi Outlander Sport, upstream, B1S1.
  • Fits 2012 Mitsubishi Outlander Sport, upstream, B1S1.
  • Fits 2014-2015 Mitsubishi RVR, downstream.
  • Fits 2014 Mitsubishi Lancer, upstream, California emissions ESV vehicles oxygen sensor.
  • Fits 2011-2012 Mitsubishi Lancer, upstream, California emissions ESV vehicles oxygen sensor.
  • Fits 2011-2012 Mitsubishi Lancer, upstream, non-California emissions certified; Bank 1 Sensor 1; not suitable for California emissions-certified vehicles.
  • Fits 2011 Mitsubishi Outlander Sport, upstream, California-ESV vehicles oxygen sensor.
  • Fits 2010 Mitsubishi Outlander, upstream, California-ESV vehicles oxygen sensor.

Installation Notes and Tips

Confirm the sensor position before ordering, since this part is listed for upstream, downstream, and upstream right locations depending on the vehicle. Inspect the sensor, wiring harness, and connector for damage before installation, and verify emissions calibration details such as California-ESV or non-California application notes on Mitsubishi Lancer and Outlander Sport models.

Quality Assurance

Walker Products manufactures this oxygen sensor as an OE replacement under ISO9001/TS 16949 quality standards, with application-specific fitment and ECU feedback requirements in mind.

Related reading

This part fits 35 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2018MitsubishiMirage G41.2LL3—UpstreamOE Replacement
2017MitsubishiMirage G41.2LL3—UpstreamOE Replacement
2016MitsubishiLancer2.0LL4—UpstreamTo 06/03/2016; Calif-ESV; OE Replacement
2016MitsubishiRVR2.0LL4—DownstreamTo 11/03/2015; OE Replacement
2015MitsubishiASX2.0LL4—UpstreamOE Replacement
2015MitsubishiOutlander3.0LV6GASUpstream RightOE Replacement
2015MitsubishiOutlander Sport2.4LL4GASUpstreamB1S1; OE Replacement
2015MitsubishiRVR2.0LL4—DownstreamOE Replacement
2014MitsubishiASX2.0LL4—UpstreamOE Replacement
2014MitsubishiLancer2.4LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2014MitsubishiLancer2.4LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2014MitsubishiOutlander3.0LV6GASUpstream RightOE Replacement
2014MitsubishiOutlander Sport2.0LL4GASUpstreamB1S1; OE Replacement
2014MitsubishiRVR2.0LL4—DownstreamOE Replacement
2013MitsubishiASX2.0LL4—UpstreamOE Replacement
2013MitsubishiRVR2.0LL4—DownstreamFrom 07/01/2013; OE Replacement
2012MitsubishiLancer2.4LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2012MitsubishiLancer2.0LL4GASUpstreamNon California emissions certified; Bank 1 Sensor 1; Upstream position; Not suitable for California emissionscertified vehicles; Walker Products Aftermarket
2012MitsubishiLancer2.0LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2012MitsubishiLancer2.4LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2012MitsubishiLancer2.0LL4GASUpstreamFor vehicles without California and Federal Emissions - Upstream Bank 1 Sensor 1.; Walker Products Aftermarket
2012MitsubishiLancer2.0LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2012MitsubishiLancer2.0LL4GASUpstreamUpstream oxygen sensor for bank 1 sensor 1 incompatible with California-ESV vehicles.; Walker Products Aftermarket
2012MitsubishiOutlander Sport2.0LL4GASUpstreamB1S1; OE Replacement
2011MitsubishiLancer2.4LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2011MitsubishiLancer2.0LL4GASUpstreamNon California emissions certified; Bank 1 Sensor 1; Upstream position; Not suitable for California emissionscertified vehicles; Walker Products Aftermarket
2011MitsubishiLancer2.0LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2011MitsubishiLancer2.4LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2011MitsubishiLancer2.0LL4GASUpstreamFor vehicles without California and Federal Emissions - Upstream Bank 1 Sensor 1.; Walker Products Aftermarket
2011MitsubishiLancer2.0LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2011MitsubishiLancer2.0LL4GASUpstreamUpstream oxygen sensor for bank 1 sensor 1 incompatible with California-ESV vehicles.; Walker Products Aftermarket
2011MitsubishiOutlander Sport2.0LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2011MitsubishiOutlander Sport2.0LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
2010MitsubishiOutlander2.4LL4—UpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
2010MitsubishiOutlander2.4LL4—UpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket